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Cheap flights from London Heathrow Airport to Los Angeles from £456

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Los Angeles departing on 30/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Heathrow Airport to Los Angeles

Cheap return flights

Lufthansa Logo
06:35 - 22:29LHR-SBA
22h 54m2 stops
Lufthansa Logo
14:30 - 13:30SBA-LHR
15h 00m1 stop
£456Lufthansa
Find Deal
Thu, 30 Oct - Thu, 6 Nov
United Airlines Logo
10:30 - 23:59LHR-SBA
21h 29m2 stops
United Airlines Logo
14:09 - 13:30SBA-LHR
15h 21m2 stops
£465United Airlines
Find Deal
Fri, 14 Nov - Tue, 18 Nov
United Airlines Logo
13:30 - 23:59LHR-SBA
18h 29m2 stops
United Airlines Logo
14:09 - 12:00SBA-LHR
13h 51m1 stop
£465United Airlines
Find Deal
Fri, 14 Nov - Tue, 18 Nov
United Airlines Logo
11:30 - 23:59LHR-SBA
20h 29m2 stops
United Airlines Logo
08:19 - 09:40SBA-LHR
17h 21m2 stops
£467United Airlines
Find Deal
Fri, 14 Nov - Tue, 18 Nov
Lufthansa Logo
10:05 - 22:29LHR-SBA
19h 24m1 stop
Lufthansa Logo
08:19 - 07:25SBA-LHR
15h 06m1 stop
£467Lufthansa
Find Deal
Thu, 30 Oct - Thu, 6 Nov
United Airlines Logo
11:35 - 21:02LHR-SBA
17h 27m1 stop
United Airlines Logo
14:09 - 12:00SBA-LHR
13h 51m1 stop
£487United Airlines
Find Deal
Fri, 14 Nov - Tue, 18 Nov
United Airlines Logo
15:20 - 23:44LHR-SBA
16h 24m1 stop
United Airlines Logo
10:39 - 07:25SBA-LHR
12h 46m1 stop
£487United Airlines
Find Deal
Fri, 14 Nov - Tue, 18 Nov
United Airlines Logo
13:45 - 23:59LHR-SBA
18h 14m1 stop
United Airlines Logo
14:09 - 12:00SBA-LHR
13h 51m1 stop
£489United Airlines
Find Deal
Fri, 14 Nov - Tue, 18 Nov
Lufthansa Logo
06:55 - 19:38LHR-SBA
20h 43m2 stops
Lufthansa Logo
14:30 - 13:30SBA-LHR
16h 00m1 stop
£650Lufthansa
Find Deal
Mon, 20 Oct - Sun, 26 Oct
Air Canada Logo
08:30 - 23:49LHR-SBA
23h 19m3 stops
Air Canada Logo
06:00 - 08:30SBA-LHR
19h 30m3 stops
£3,864Air Canada
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Mon, 20 Oct - Sun, 26 Oct

United Airlines flights from London Heathrow Airport to Santa Barbara

Our best United Airlines deals on London Heathrow Airport to Santa Barbara flight tickets
United Airlines
14 Nov
LHR10:30London Heathrow
21h 29m
2 stops
SBA23:59Santa Barbara
18 Nov
SBA14:09Santa Barbara
15h 21m
2 stops
LHR13:30London Heathrow
£465
Find similar
United Airlines
14 Nov
LHR13:30London Heathrow
18h 29m
2 stops
SBA23:59Santa Barbara
18 Nov
SBA14:09Santa Barbara
13h 51m
1 stop
LHR12:00London Heathrow
£465
Find similar
United Airlines
14 Nov
LHR11:30London Heathrow
20h 29m
2 stops
SBA23:59Santa Barbara
18 Nov
SBA08:19Santa Barbara
17h 21m
2 stops
LHR09:40London Heathrow
£467
Find similar

Lufthansa flights from London Heathrow Airport to Santa Barbara

Our best Lufthansa deals on London Heathrow Airport to Santa Barbara flight tickets
Lufthansa
30 Oct
LHR06:35London Heathrow
22h 54m
2 stops
SBA22:29Santa Barbara
6 Nov
SBA14:30Santa Barbara
15h 00m
1 stop
LHR13:30London Heathrow
£456
Find similar
Lufthansa
30 Oct
LHR10:05London Heathrow
19h 24m
1 stop
SBA22:29Santa Barbara
6 Nov
SBA08:19Santa Barbara
15h 06m
1 stop
LHR07:25London Heathrow
£467
Find similar
Lufthansa
25 Sept
LHR11:25London Heathrow
17h 40m
1 stop
SBA21:05Santa Barbara
28 Sept
SBA15:44Santa Barbara
14h 26m
1 stop
LHR14:10London Heathrow
£469
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Santa Barbara that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Santa Barbara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Thu 30/10

06:35-22:29

2 stops22h 54m

Santa Barbara

Thu 6/11

14:30-13:30

1 stop15h 00m

£456

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Fri 14/11

10:30-23:59

2 stops21h 29m

Santa Barbara

Tue 18/11

14:09-13:30

2 stops15h 21m

£465

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Fri 14/11

13:30-23:59

2 stops18h 29m

Santa Barbara

Tue 18/11

14:09-12:00

1 stop13h 51m

£465

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Fri 14/11

11:30-23:59

2 stops20h 29m

Santa Barbara

Tue 18/11

08:19-09:40

2 stops17h 21m

£467

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Thu 30/10

10:05-22:29

1 stop19h 24m

Santa Barbara

Thu 6/11

08:19-07:25

1 stop15h 06m

£467

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Fri 14/11

11:35-21:02

1 stop17h 27m

Santa Barbara

Tue 18/11

14:09-12:00

1 stop13h 51m

£487

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Fri 14/11

15:20-23:44

1 stop16h 24m

Santa Barbara

Tue 18/11

10:39-07:25

1 stop12h 46m

£487

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Fri 14/11

13:45-23:59

1 stop18h 14m

Santa Barbara

Tue 18/11

14:09-12:00

1 stop13h 51m

£489

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Mon 20/10

06:55-19:38

2 stops20h 43m

Santa Barbara

Sun 26/10

14:30-13:30

1 stop16h 00m

£650

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Mon 20/10

08:30-23:49

3 stops23h 19m

Santa Barbara

Sun 26/10

06:00-08:30

3 stops19h 30m

£3,864

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from London Heathrow Airport to Santa Barbara

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Santa Barbara?

According to our data, Thursday is the cheapest day to fly to Santa Barbara from London Heathrow Airport. The lowest ticket price found for a Thursday departure recently was £572. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Santa Barbara is Tuesday, with ticket prices averaging around £689.

What is the cheapest time of day to depart on your flight to Santa Barbara?

Our most recent data shows that the best time of day to fly to Santa Barbara is in the morning. Flights from London Heathrow Airport to Santa Barbara during this time can be as low as £611. Try not to purchase tickets in the afternoon because they tend to be around £637. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from London Heathrow Airport to Santa Barbara

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Santa Barbara according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Santa Barbara (LHR to SBA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Santa Barbara

Direct flights

None
There are no direct flights from London Heathrow Airport to Santa Barbara. There are no popular flight routes from London Heathrow Airport to Santa Barbara.
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  • How far is London Heathrow to Santa Barbara by plane?

    There are 5453.0 mi between London Heathrow and Santa Barbara. In terms of flight time, this usually takes a little over 16h 24m.

  • When did momondo last update prices for flights from London Heathrow Airport to Santa Barbara Airport?

    Prices for flights from London Heathrow Airport to Santa Barbara Airport were last updated today.

  • How many operators does momondo search for flights from London Heathrow Airport to Santa Barbara Airport?

  • How old do you have to be to fly from London Heathrow Airport to Santa Barbara Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Santa Barbara Airport.

  • What documentation or ID do you need to fly to Santa Barbara Airport?

    The travel and health documents required for your trip to Santa Barbara Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Barbara Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London Heathrow Airport to Santa Barbara?

Best airlines flying from London Heathrow Airport to Santa Barbara

Compare and see reviews for airlines that fly from London Heathrow Airport to Santa Barbara with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom £482Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
FinnairPriceFrom £492Free CancellationRating
7.6
1,324 reviews
Search Finnair flights
United AirlinesPriceFrom £519Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Santa Barbara?

Finding the right flight to Santa Barbara from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Santa Barbara quick and easy, saving you time and money.

Can I find flights from London to Santa Barbara with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Santa Barbara flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Santa Barbara?

Once all potential London to Santa Barbara flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Santa Barbara right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Santa Barbara, momondo offers a useful price alert feature which will track prices for flights to Santa Barbara from London and alert you when they change.

An easier way to manage your Santa Barbara trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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